EN7510364-00
EN - 26
8.4 Factory-set parameters
Menu
[4-Machine parameters]
The parameters of the
[4-Machine parameters]
menu contains the parameters used to configure the machine. They were set in
the factory and are locked. The symbol appears at the top left of the screen.
In certain rare cases (such as adding the misting function), it may be necessary to update a parameter. The parameters may be
unlocked by changing parameter A99. However, do not modify any parameters other than those that require changing.
Parameter No.
Parameter description
Display condition
A01
Unit type (flatbed or V-coil)
A02
Number of coils (1)
Flatbed unit
Parallel coil (no)
V-type unit
A03
Type of coil 1
(1 refrig. circuit, 2 refrig. circuits)
A04
Coil circuit type (balanced or unbalanced)
Flatbed unit & 2 refrigerant circuits
A05
Coil 2 type (1 refrigerant circuit)
V-type unit
A07
Control type: On/Off (stages), speed control or mixed
A08
Number of stages (1 to 6)
Control = On/Off or mixed
A09
Number of fan lines (1 or 2)
Flatbed unit & 2 refrigerant circuits
A10
Misting (yes or no)
From V07
A15.1
Measurement of electrical quantities
A15.2
NET electrical network type
A15.1 = YES
A16
Primary current transformer rating
A15.1 = YES
A17
Secondary current transformer rating
A15.1 = YES
A30
Top of sensor range - circuit or coil 1
A31
Bottom of sensor range - circuit or coil 1
A32
Top of sensor range - circuit 2
2 refrig. circuits
A33
Bottom of sensor range - circuit 2
2 refrig. circuits
A34
Top of sensor range - coil 2
2 refrig. circuits
A35
Bottom of sensor range - coil 2
2 refrig. circuits
A99
Lock parameters (yes)
9 - CMS COMMUNICATION PROTOCOL
9.1 Communication interface
[11- Communication]
Parameter No.
Description
Default values
A700
RS485 communication protocol
MODBUS
A701
Communication speed
9600 baud
A702
Parity
None
A703
Number of Stop bits
1
A704
Real number format swapped for RS485
NO
A705
Bus number
1
A706
RS485 control type
Local
A710
TCP communication protocol
MODBUS
A711
IP address
192.168.10.2
A712
Subnet mask
255.255.255.000
A713
Port
502
A714
Real number format swapped for TCP
NO
A715
TCP control type
Local
